Create or update AgentSkills. Use when designing, structuring, or packaging skills with scripts, references, and assets.
$npx -y skills add 2001haru/closeclaw --skill skill-creatorInstalls into the current project.
Run `npx skills use "https://github.com/2001haru/closeclaw" --skill "2001haru/closeclaw/skill-creator"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/2001haru/closeclaw" that are relevant to the current task. Run `npx skills add "https://github.com/2001haru/closeclaw"` and select the relevant skills, then follow their instructions.